/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package ProgramSeat;

import Course.CourseBean;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.util.Iterator;
import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author mishra
 */
public class ProgramSeatList extends HttpServlet {

   
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException, SQLException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
           Vector<Object> list=ProgramSeat.Query.viewAll();
           if(!list.isEmpty())
           {
               Iterator it=list.iterator();
               while(it.hasNext())
               {
                  ProgramSeatBean pb=(ProgramSeatBean)it.next();
                  CourseBean cb=pb.getCourseBean();
                  out.println("<tr id='"+pb.getProgramSeatId()+"'>");
                  out.println("<td><center>");
                  out.println(cb.getCourseName());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  out.println(pb.getStream());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  out.println(pb.getTotalSeat());
                  out.println("</center></td>");
                  out.println("<td><center>");
                  out.println("<a href='EditProgramSeat.jsp?id="+pb.getProgramSeatId()+"&courseId="+pb.getCourseId()+"&stream="+pb.getStream()+"&tSeat="+pb.getTotalSeat()+"&course="+cb.getCourseName()+"'><button class='btn btn-info'>Edit</button></a>");
                  out.println("<a href='#'><button class='btn btn-danger' onclick='deleteProgramSeatConfirm("+pb.getProgramSeatId()+")'>Delete</button></a>");
                  out.println("</center></td>");
                  out.println("</tr>");
               }
           }
           else
           {
               out.println("<tr>");
               out.println("<td colspan='3'>");
               out.println("<b>No Record Found</b>");
               out.println("</td>");
               out.println("</tr>");
           }
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(ProgramSeatList.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(ProgramSeatList.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
